I have it set up with WDS so that the Belkin router broadcasts the internet to the Tomato WRT54GL, which then shares that connection to three hardwired computers. The issue I'm having now is that the two computers connected to the Belkin router cannot see the file shares offered on the three computers connected to the Tomato router.

Is there something I need to do? Like disabling the Tomato firewall? I know that I can ping the computers connected to the Tomato router from one of the computers connected to the main Belkin router, but for some reason their shares don't show up, even though they're all on the same workgroup. Is there something else I need to do?